NASA will be performing network maintenance on Thursday, November 7, 2024, between 14:00 EST and 16:00 EST (19:00 UTC and 21:00 UTC). There will be two periods of about five minutes of disruption. This will result in the unavailability of the CDDIS archive and the website. If you experience problems outside this window, contact support-cddis@nasa.gov.
Presentations
2024
- IDS Workshop 2024, Montpellier, France, September 4-5, 2024
- The Crustal Dynamics Data Information System (CDDIS) – 2024 Status Update (poster), T. Yates, J. Woo, N. Pollack, C. McLaughlin, presented at the IDS Workshop 2024, Montpellier, France, September 4-5, 2024
- Earth Science Information Partners Conference, Asheville, North Carolina, July 22-26, 2024
- An Overview of the CDDIS Archive and Commitment to FAIR Data (poster), C. McLaughlin, J. Woo, N. Pollack, T. Yates, R. Bagwell, presented at the Earth Science Information Partners Conference, Asheville, North Carolina, USA, July 22-26, 2024
- International GNSS Service Symposium and Workshop, Bern, Switzerland, July 1-5, 2024
- The Crustal Dynamics Data Information System (CDDIS) – Updates and Future Developments (poster), R. Bagwell, R. Limbacher, N. Pollack, presented at the International GNSS Service Symposium and Workshop, Bern, Switzerland, July 1-5, 2024
- European Geophysical Union (EGU) General Assembly 2024, Vienna, Austria , April 14-19, 2024
- The Crustal Dynamics Data Information System (CDDIS) – Updates and Future Developments (poster), J. Woo, T. Yates, N. Pollack, presented at the European Geophysical Union (EGU) General Assembly 2024, Vienna, Austria , April 14-19, 2024
- 13th IVS General Meeting and 25th Anniversary, Tsukuba, Japan, March 4-9, 2024
- CDDIS Data Ingest Updates and Future Developments, T. Yates, J. Woo, N. Pollack, R. Limbacher, M. Finch, P. Michael, presented at the 13th IVS General Meeting and 25th Anniversary, Tsukuba, Japan, March 4-9, 2024
- AGU Fall Meeting 2023, San Francisco, CA, USA, December 11-15, 2023
- The Crustal Dynamics Data Information System (CDDIS) – Updates and Future Developments, (poster), J. Woo, T. Yates, B. P. Michael, presented at the AGU Fall Meeting 2023, San Francisco, CA, USA, December 11-15, 2023
- 28th IUGG General Assembly, Berlin, Germany, July 11-20, 2023
- CDDIS FAIR Commitment and NASA's Year of Open Science, (poster), J. Woo, N. Pollack, T. Yates, B. P. Michael, presented at the 28th IUGG General Assembly, Berlin, Germany, July 11-20, 2023
- AGU Fall Meeting 2022, Chicago, IL, USA, December 12-16, 2022
- GNSS Real-Time Data and Product Streams at NASA's CDDIS: User Applications and Caster Performance Improvements, (poster), S. M. Blevins, T. A. Yates, N. Pollack, J. Ash, J. H. Roark, and B. P. Michael, presented at the AGU Fall Meeting 2022, Chicago, IL, USA, December 12-16, 2022
- Detecting Satellite Laser Ranging Station Data and Operational Anomalies with Machine Learning Isolation Forests at NASA's CDDIS, (poster), J. Woo, S. Blevins, B. P. Michael, presented at the AGU Fall Meeting 2022, Chicago, IL, USA, December 12-16, 2022
- 22nd International Workshop on Laser Ranging, Guadalajara, Spain and Online (Hybrid), November 7-11, 2022
- CDDIS Services to the ILRS, (poster), J. Woo, B. P. Michael, S. Blevins, presented at the 22nd International Workshop on Laser Ranging, Guadalajara, Spain and Online (Hybrid), November 7-11, 2022
- ILRS Data Centers: Overview, Current Status, and Future Work, (poster), J. Woo, C. Schwatke, S. Blevins, B. P. Michael, presented at the 22nd International Workshop on Laser Ranging, Guadalajara, Spain and Online (Hybrid), November 7-11, 2022
- Detecting Satellite Laser Ranging Station Data and Operational Anomalies with Machine Learning Isolation Forests at NASA's CDDIS, (poster), J. Woo, S. Blevins, B. P. Michael, presented at the 22nd International Workshop on Laser Ranging, Guadalajara, Spain and Online (Hybrid), November 7-11, 2022
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IDS Workshop, Hybrid, October 31-November 02, 2022
- DORIS Data Ingest Improvements at NASA CDDIS, T. Yates, J. Woo, S. Blevins, B. Michael, (poster), presented virtually at the IDS Workshop, October 31-November 02, 2022
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12th IVS General Meeting (GM2022), virtual, March 28-April 01, 2022
- VLBI Data Ingest Improvements at NASA CDDIS, T. Yates, J. Woo, N. Pollack, J. Ash, J. Roarke, S. Blevins, B. Michael, (poster), presented virtually at the 12th IVS General Meeting (GM2022), March 28-April 01, 2022
- 2021 Fall AGU meeting, Virtual, December 06-17, 2021
- Error Tracking at the CDDIS and Communication with the User Community, J. Woo, S. Blevins, B. Michael, R. Limbacher, T. Yates, (poster), presented virtually at the 2021 Fall AGU meeting, December 06-17, 2021
- 2020 Fall AGU meeting, Virtual, December 01-17, 2020
- DOIs for Geodetic Data and Derived Product Collections at the NASA GSFC CDDIS, S. Blevins, L. Tyahla, B. P. Michael, C. Noll, (poster), presented virtually at the 2020 Fall AGU meeting, December 01-17, 2020
- Technology Changes and User Community Reaction - An Example from CDDIS, B.P. Michael, C. Noll, (poster), presented virtually at the 2020 Fall AGU meeting, December 01-17, 2020
- Improving Archive Completeness and Timeliness of Data Product Availability at Crustal Dynamics Data Information System (CDDIS), J. Woo, B. P. Michael, (poster), presented virtually at the 2020 Fall AGU meeting, December 01-17, 2020
- EGU2020: Sharing Geoscience Online, May 04-08, 2020
- GGOS: Current Activities and Plans of the Bureau of Networks and Observations, M. Pearlman et al., presented at EGU2020: Sharing Geoscience Online, May 04-08, 2020
- Recent Progress and Plans for Improvement of ILRS Infrastructure and Data Product Delivery, M. Pearlman et al., presented at EGU2020: Sharing Geoscience Online, May 04-08, 2020
- 2019 Fall AGU meeting, San Francisco, CA, USA, December 09-13, 2019
- NASA CDDIS: Supporting Global Geodetic and Geophysical Research and Applications, P. Michael, C. Noll, (poster) presented at the 2019 Fall AGU meeting, San Francisco, CA, USA, December 09-13, 2019
- Enhancements to the GNSS Real-time System at CDDIS, S. Blevins, N. Pollack, P. Michael, C. Noll, (poster) presented at the 2019 Fall AGU meeting, San Francisco, CA, USA, December 09-13, 2019
- 2019 ILRS Technical Workshop, Stuttgart, Germany, October 21-25, 2019
- ILRS: Recent Developments, Noll, C., Pearlman, M., presented at the 2019 ILRS Technical Workshop, Stuttgart, Germany, October 21-25, 2019
- First SLR School, Stuttgart, Germany, October 20, 2019
- Role and function of the SLR Data Centers, Noll, C., presented at the First SLR School, Stuttgart, Germany, October 20, 2019
- The Tenth Symposium on Polar Science, Tokyo, Japan, December 03-05, 2019
- The Final Frontier for Satellite Laser Ranging: Antarctica, T. Otsubo, Y. Aoyama, A. Hattori, K. Doi, M. R. Pearlman, C. E. Noll, presented at theThe Tenth Symposium on Polar Science, Tokyo, Japan, December 03-05, 2019.
- 27th IUGG General Assembly, Montreal Canada, July 08-18, 2019
- The Crustal Dynamics Data Information System: NASA's Active Archive of Geodetic Observations Supporting Research in Understanding our Dynamic Earth, C. Noll, P. Michael, (poster), presented at the 27th IUGG General Assembly, Montreal Canada, July 08-18, 2019.
- EGU General Assembly, Vienna, Austria, April 07-12, 2019
- GGOS: Current Activities and Plans of the Bureau of Networks and Observations (poster), M. Pearlman et al., presented at the EGU General Assembly, Vienna, Austria, April 07-12, 2019
- AGU 2018 Fall meeting, Washington, DC, December 10-14, 2018
- Important Changes to User Access at the NASA CDDIS (poster), C. Noll, P. Michael, presented at the AGU 2018 Fall meeting, Washington, DC, December 10-14, 2018
- Real-time GNSS data and product streams at NASA GSFC CDDIS (poster), S. M. Blevins, C. E. Noll, N. Pollack R. Limbacher, J. Woo, J. Ash, J. Roark, P. Michael, presented at the AGU 2018 Fall meeting, Washington, DC, December 10-14, 2018
- Recent Progress and Plans for the ILRS (poster), M. R. Pearlman, C. Noll, E. Pavlis, F. Lemoine, J. Mueller, V. Shargorodsky, Z. Zhongping, G. Kirchner, U. Schreiber, G. Appleby, presented at the AGU 2018 Fall meeting, Washington, DC, December 10-14, 2018
- Software Best Practices at Crustal Dynamics Data Information System (CDDIS): Steps to Consider (poster), J. Woo, P. Michael, C. Noll, R. Limbacher, presented at the AGU 2018 Fall meeting, Washington, DC, December 10-14, 2018
- 21st International Workshop on Laser Ranging, Canberra, Australia, November 04-09, 2018
- NASA CDDIS: Important Changes to User Access (poster), C. Noll, P. Michael, presented at the 21st International Workshop on Laser Ranging, Canberra, Australia, November 04-09, 2018
- Station Assessment Software – Initial Results (poster), J. Woo, E. Hoffman, M. Torrence, presented at the 21st International Workshop on Laser Ranging, Canberra, Australia, November 04-09, 2018
- Software Best Practices at Crustal Dynamics Data Information System (CDDIS): Steps to Consider (poster), J. Woo, P. Michael, C. Noll, R. Limbacher, presented at the 21st International Workshop on Laser Ranging, Canberra, Australia, November 04-09, 2018
- IGS 2018 Workshop, Wuhan, China, October 29 - November 02, 2018
- NASA CDDIS: Important Changes to User Access (poster), C. Noll and P. Michael, presented at the IGS 2018 Workshop, Wuhan, China, October 29 - November 02, 2018
- Progress and Improvements in Real-time Services at NASA GSFC CDDIS (poster), S.M. Blevins, C.E. Noll, N. Pollack, R. Limbacher, J. Woo, J. Ash, J. Roark, B.P. Michael, presented at the IGS 2018 Workshop, Wuhan, China, October 29 - November 02, 2018
- Survey of Solar Flare Signatures in the Upper Ionosphere with GNSS and GOES Observations: A Case Study (poster), S.M. Blevins, L.A. Hayes, Y.M. Collado-Vega, B.P. Michael, C.E. Noll, presented at the IGS 2018 Workshop, Wuhan, China, October 29 - November 02, 2018
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IDS workshop 2018, Ponta Delgada, São Miguel Island, Azores Archipelago (Portugal), September 26-28, 2018
- NASA CDDIS: Important Changes to User Access (poster), C. Noll and P. Michael, presented at the IDS workshop 2018, Ponta Delgada, São Miguel Island, Azores Archipelago (Portugal), September 26-28, 2018
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European Geosciences Union General Assembly 2018, Vienna, Austria, April 08-13, 2018
- GGOS: Bureau of Networks and Observations (poster), M.R. Pearlman, J.M. Gipson, G. Johnston, C.E. Noll, E.C. Pavlis, J. Saunier, A. Matthews, R. Barzaghi, D. Thaller, S. Bergstrand, J. Müller, presented at the European Geosciences Union General Assembly 2018, Vienna, Austria, April 08-13, 2018
- Fall American Geophysical Union meeting 2017, New Orleans, LA, USA, December 11-15, 2017
- NASA CDDIS: Next generation system (poster), C. Noll, P. Michael, J. Woo, R. Limbacher, presented at the Fall American Geophysical Union meeting 2017, New Orleans, LA, USA, December 11-15, 2017
- Survey of localized solar flare signatures in the ionosphere with GNSS, VLF, and GOES observations (poster), S. Blevins, L. Hayes, Y. Collado-Vega, P. Michael, C. Noll, presented at the Fall American Geophysical Union meeting 2017, New Orleans, LA, USA, December 11-15, 2017
- IAG and IASPEI Joint Scientific Assembly, Kobe, Japan, July 30 - August 04, 2017
- The GGOS Bureau of Networks and Observations (poster), M. Pearlman and C. Noll, presented at the IAG and IASPEI Joint Scientific Assembly, Kobe, Japan, July 30 - August 04, 2017
- NASA Earthdata Webinar Series
- J. Weiss, GNSS Radio Occultation Science and Applications" Webinar, July 19, 2017.
- IGS Workshop 2017, Paris, France, July 03-07, 2017
- An Update on the CDDIS IGS Global Data Center (poster), C. Noll and P. Michael, presented at IGS Workshop 2017, Paris, France, July 03-07, 2017.
- Real-time data and product performance metrics at NASA GSFC CDDIS (poster), S. Blevins, P. Michael, and C. Noll, presented at IGS Workshop 2017, Paris, France, July 03-07, 2017.
- GNSS Quality Control Improvements and Provider Performance Tracking at the Crustal Dynamics Data Information System (CDDIS) (poster), J. Woo, R. Limbacher, C. Noll, and P. Michael, presented at IGS Workshop 2017, Paris, France, July 03-07, 2017.
- European Geosciences Union General Assembly 2017, Vienna, Austria, April 24-28, 2017
- Supporting GGOS Through NASA’s Archive of Space Geodesy Data and Products (poster), P. Michael and C. Noll, presented at European Geosciences Union General Assembly 2017, Vienna, Austria, April 24-28, 2017, Abstract No. EGU2017-10698
- The GGOS Bureau of Networks & Observations: An Update on the Space Geodesy Network & the New Implementation Plan for 2017-2018 (poster), M. Pearlman, C. Noll, C. Ma, E. Pavlis, R. Neilan, J. Saunier, T. Schoene, R. Barzaghi, D. Thaller, S. Bergstrand, J. Mueller, presented at European Geosciences Union General Assembly 2017, Vienna, Austria, April 24-28, 2017, Abstract No. EGU2017-10698
- Fall American Geophysical Union meeting, San Francisco, CA, USA
- ILRS: Current Status and Future Challenges, M. Pearlman, G. Bianco, S. Merkowitz, C. Noll, E. Pavlis, V. Shargorodsky, Z. Zhongping, presented at the Fall American Geophysical Union meeting, San Francisco, CA, USA, December 06-12, 2016
- CDDIS: NASA’s Archive of Space Geodesy Data and Products Supporting GGOS (poster), C. Noll, P. Michael, presented at the Fall American Geophysical Union meeting, San Francisco, CA, USA, December 06-12, 2016
- Next Generation Global Navigation Satellite System (GNSS) Processing at NASA CDDIS (poster), P. Michael, C. Noll, J. Woo, R. Limbacher, presented at the Fall American Geophysical Union meeting, San Francisco, CA, USA, December 06-12, 2016
- 20th International Workshop on Laser Ranging
- CDDIS Data Center: An Update (poster), C. Noll, P. Michael, presented at the 20th International Workshop on Laser Ranging, Potsdam Germany, October 10-14, 2016
- 2016 WDS Members' Forum
- GGOS: Global Geodetic Observing System, C. Noll, presented at IGS Workshop "GNSS Futures", Denver, Colorado, September 11, 2016
- GGOS: The Global Geodetic Observing System (poster), G. Stangl, C. Noll, presented at 2016 WDS Members' Forum, Denver, Colorado, September 11, 2016
- Crustal Dynamics Data Information System: NASA’s Active Archive of Space Geodesy Data and Derived Products (poster), C. Noll, P. Michael, presented at 2016 WDS Members' Forum, Denver, Colorado, September 11, 2016
- International Laser Ranging Service: Supporting geodetic and geophysical research and applications through Satellite Laser Ranging (poster), C. Noll, M. Pearlman, presented at 2016 WDS Members' Forum, Denver, Colorado, September 11, 2016
- NASA Earthdata Webinar Series
- F. Lemoine, NASA Space Geodesy Data for Precise Orbit Determination of Altimeter Satellites, June 29, 2016.
- European Geosciences Union General Assembly 2016, Vienna, Austria, April 17–22, 2016
- Update on the Activities of the GGOS Bureau of Networks and Observations, M. Pearlman, E. Pavlis, C. Ma, C. Noll, D. Thaller, B. Richter, R. Gross, R. Neilan, M. Mueller, R. Barzaghi, S. Bergstrand, J. Saunie, M. Tamisiea, presented at European Geosciences Union General Assembly, April, 2016, Abstract No. 10095. (poster)
- IGS Workshop "GNSS Futures", Sydney, NSW, Australia, February 08–12, 2016
- C. Noll, P. Michael, Developments at CDDIS to Support Real-Time and RINEX V3 (poster)
- P. Michael, C. Noll, Important Upcoming Architecture and User Changes at the CDDIS (poster)
- 2015 Fall AGU meeting, San Francisco, CA USA, December 14-18, 2015
- C. Noll, P. Michael, N. Pollack, Recent Developments at the CDDIS in Support of GGOS, presented at Fall 2015 AGU meeting, December, 2015, Abstract No, G43A-1023. (poster)
- 2015 ILRS Technical Workshop, Matera Italy, October 26-30, 2015
- C. Noll, M. Pearlman, M. Torrence, Summary of Results from ILRS GNSS Tracking Campaigns (2014-2015) (poster)
- M. Pearlman, C. Noll, M. Torrence, Results from ILRS GNSS Tracking Campaigns (presentation)
- NASA Earthdata Webinar Series
- C. Noll, P. Michael, L. Tyahla, Distributing Real-Time GNSS Data and Derived Products at the CDDIS, July 22, 2015.
- EGU 2015, April 13-17, 2015, Vienna, Austria, April 12-17, 2105
- M. Pearlman, C. Ma, C. Noll, E. Pavlis, H. Schuh, T. Schoene, R. Barzaghi, S. Kenyon, "The GGOS Bureau of Networks and Observations and an Update on the Space Geodesy Networks", Abstract EGU2015-7420.
- 2014 AGU Fall Meeting, San Francisco CA, December 15-19
- C. Noll, B. Michael, N. Pollack, Recent Developments in Space Geodesy Data Discovery at the CDDIS, Abstract IN11C-3623.
- P. Michael, C. Noll, J. Roark, CDDIS Near Real Time Data for Geodesy Based Applications, Abstract IN43C-3709.
- Fifth Symposium on Polar Science, December 02-05, 2014
- M. Pearlman, A. Ipatov, F. Lemoine, J. Long, C. Ma, S. Merkowitz, R. Neilan, C. Noll, E. Pavlis, H. Schuh, V. Shargorodsky, D. Stowers, S. Wetzel, The Expanding Core and Co-location Space Geodesy Network and the Importance of High Latitude Sites
- 19th International Laser Ranging Workshop, Annapolis, MD, USA, October 27-31, 2014
- C. Noll, Satellite Laser Ranging Tracking Through the Years, Abstract 3046.
- C. Noll, SLR, GNSS, VLBI, and DORIS Networks: ILRS+IGS+IVS+IDS, Abstract 3048.
- C. Noll, P. Michael, Recent CDDIS Developments, Abstract 3043.
- C. Noll, N. Pollack, The ILRS Website's Site Log Viewer Application, Abstract 3045.
- IGS 20th Anniversary Workshop, Pasadena, CA June 23-27, 2014
- C. Noll, P. Michael, Recent Developments at the CDDIS
- P. Michael, C. Noll, J. Roark, CDDIS Real-Time Developments
- C. Noll, IGS Data Centers: Status and Progress
- NASA Earthdata Webinar Series
- C. Noll, L. Tyahla, Discover NASA's Archive for Space Geodesy Data, CDDIS, June 6, 2014.
- EGU General Assembly, Vienna, Austria, April 28 - May 02, 2014
- M. Pearlman, A. Ipatov, J. Long, C. Ma, S. Merkowitz, R. Neilan, C. Noll, E. Pavlis, V. Shargorodsky, D. Stowers, S. Wetzel, "The Global Space Geodesy Network: Activities Underway", Abstract EGU2014-3140.
- C. Abbondanza, Z. Altamimi, .TM. Chin , X. Collilieux, R. Dach, R.S. Gross, M.B. Heflin, R. König, F.G. Lemoine, D.S. Macmillan, J.W. Parker, T. van Dam, X. Wu, "Assessing the Impact of non-Tidal Atmospheric Loading on a Kalman Filter-based Terrestrial Reference Frame,"
- C. Noll, P. Michael, N. Pollack, L. Tyahla, "Supporting GGOS through the Crustal Dynamics Data Information System,"
- R. S. Gross, C. Abbondanza, T. M. Chin, M. Heflin, J. Parker, X. Wu, D. Angermann and M. Seitz, "Intercomparing EOPs from ITRF2008, DTRF2008, and JTRF2008"
- 2013 Fall Meeting, AGU, San Francisco, Calif., Dec. 09-13
- C. Noll, M. Dube, N. Pollack, L. Tyahla, B. Michael, Improvements in Space Geodesy Data Discovery at the CDDIS, Abstract IN31C-1520.
- 18th International Workshop on Laser Ranging, Fujiyoshida, Japan, Nov 11-15, 2013
- C. Noll, M. Torrence, N. Pollack, L. Tyahla, "ILRS Website Update".
- C. Noll, M. Pearlman, M. Torrence, "ILRS Station Reporting".
- 2012 Fall Meeting, AGU, San Francisco, Calif., Dec. 03-07
- C. Noll, M. Dube, P. Michael, N. Pollack, L. Tyahla, "Improvements to the Crustal Dynamics Data Information System", Abstract IN43B-1515.
- 2012 IGS Analysis Workshop, Olsztyn, Poland, July 2012
- C. Noll, P. Michael, M. Dube, N. Pollack, "An Update on the CDDIS".
- S. Desai, R. Gross, L. Hilliard, F. Lemoine, J. Long, C. Ma, J. McGarry, S. Merkowitz, D. Murphy, C. Noll, E. Pavlis, M. Pearlman, D. Stowers, F. Webb, "NASA's Next Generation Space Geodesy Network".
- 2011 Fall Meeting, AGU, San Francisco, Calif., Dec. 05-09
- C. Noll, N. Pollack, P. Michael, "Improvements in Space Geodesy Data Discovery at the CDDIS", Abstract IN41B-1410.
- European Geosciences Union (EGU) General Assembl, Vienna Austria, April 04-08
- M. Pearlman, E. Pavlis, C. Ma, Z. Altamimi, C. Noll, D. Stowers, "Space Geodesy Networks to Improve the ITRF".
- 2010 Fall Meeting, AGU, San Francisco, Calif, Dec 13-17
- C. Noll, M. Schmidt, P. Michael, Y. Lu (2010), "Updates to the IGS Data Center Infrastructure;" Abstract G11B-0642.
- G. Appleby, G. Kirchner, J. McGarry, T. Murphy, C. Noll, E. Pavlis, M. Pearlman, F., Pierron, "Current Trends in Satellite Laser Ranging", Abstract G14B-05.
- Space Conference of the Americas 2010, Pachuca Mexico, November 15-19, 2010.
- M. Pearlman, E. Pavlis, C. Noll, "The Need for A Precise Space Geodesy Infrastructure" (Spanish)
- NASA GSFC IS&T Colloquium, September 15, 2010
- INPE, Sao Paulo Brazil, August 13, 2010
- M. Pearlman, "Modern Ground Networks for Space Geodesy Applications"
- The Meeting of the Americas, Foz do Iguaçu, Brazil, August 8-12
- M. Pearlman, E. Pavlis, Z. Altamimi, Z., C. Noll, "Establishing a Modern Ground Network for Space Geodesy Applications", Eos Trans. AGU, 91(26), Meet. Am. Suppl., Abstract G12A-04, 2010.
- M. Pearlman, G. Appleby, G. Kirchner, J. McGarry, T. Murphy, C. Noll, E. Pavlis, F. Pierron, "Current Trends in Satellite Laser Ranging", Eos Trans. AGU, 91(26), Meet. Am. Suppl., Abstract G13C-07, 2010.
- IGS Analysis Workshop, Newcastle, UK, June 2010
- C. Noll, M. Schmidt, H. Habrich, B. Garayt, "The Evolution of the IGS Flow of Data (and Products and Information) and Steps Ahead"
- C. Noll, M. Dube, P. Michael, "Recent Developments at the CDDIS".
- M. Pearlman, "The Need for Space Geodesy Networks", November 2010.
- Science Exploration Directorate Director's Seminar, July 24, 2009
- IEEE International Geosciences Meeting, Cape Town SA, July 2009
- CDDIS Focus Group Meeting, January, 2009
- C. Noll, "CDDIS Data Discovery"
- GCMD Workshop, March, 2009
- C. Noll, "CDDIS Overview"
- EOS User Services Working Group Meeting, September, 2009
- C. Noll, "CDDIS Update for EOS USWG"
- GGOS Networks and Communications Bureau Meeting, April 2009
- C. Noll, "IAG Service Networks in GoogleEarth"
- Holy Trinity Episcopal Day School 7th Grade Science Class, October, 2009
- Unified Analysis Working Group Meeting, December 2009
- B. Richter and C. Noll, "GGOS Portal and Metadata"
- 2008 Fall Meeting, AGU, San Francisco, Calif, Dec., 2008
- C. Noll, The Global GNSS, SLR, VLBI, and DORIS Networks and their Support of GGOS: IGS+ ILRS+IVS+IDS, Eos Trans. AGU, 89(53), Fall Meet. Suppl., Abstract G33A-066.
- 16th International Workshop on Laser Ranging, Poznan, Poland, October 2008
- C. Noll, "SLR, GNSS, VLBI and DORIS Networks: ILRS+IGS+IVS+IDS"
- C. Noll, "Satellite Laser Ranging Tracking through the Years"
- C. Noll, M. Torrence, "ILRS Web Site Update"
- User Services Working Group Fall 2008 Meeting, ORNL, September 2008
- C. Noll, "CDDIS Overview"
- IGS Analysis Center Workshop, Miami Beach, FL, June 2008
- M. Pearlman, "Space Geodesy and Satellite Laser Ranging", Lima Peru, February 13, 2007.
- 15th International Workshop on Laser Ranging, Canberra, Australia, October 2006
- C. Noll, M. Torrence, W. Seemueller, "Laser Ranging Archiving and Infrastructure Support through the ILRS Data Centers and Web Site"
- Dynamic Planet 2005, Cairns Australia, August 2005
- M. Pearlman, C. Noll, W. Gurtner, R. Noomen, "The International Laser Ranging Service and its Support for GGOS"
- M. Pearlman, et al, "GGOS Working Group on Ground Networks and Communication"
- Fall AGU, San Francisco, CA, December 2004
- C. Noll, M. Dube, "Archiving Space Geodesy Data for 20+ Years at the CDDIS"
- Meeting with South Korean Visitors, GSFC, Greenbelt, MD, June 2004
- C. Noll, "CDDIS Overview"
- 14th International Workshop on Laser Ranging, San Fernando, Spain, June 2004
- C. Noll, M. Dube, "CDDIS Archive Structure Supporting Laser Ranging Data and Products"
- 2004 IDS Plenary Meeting, Paris, France, May 2004
- C. Noll, E. Gaulué, "IDS Data Center Update"
- IGS 2004 Workshop and Symposium, Berne, Switzerland, March 2004
- C. Noll, M. Dube, "The IGS Global Data Center at the CDDIS - An Update"
- International DORIS Service and DORIS Network Workshop, Marne la vallée, France, February 2003
- International DORIS Service and DORIS Network Workshop, Biarritz, France June 2002
- C. Noll, P. Willis, "IDS Data Center Update"
- Spring AGU, Washington, D.C., May 2002
- C. Noll, M. Dube, "The CDDIS Data Center NASAs Space Geodesy Data Archive"
- IGS Network, Data, and Analysis Center Workshop Ottawa, Canada, April 2002
- C. Noll, "Current Status of IGS Data Centers"
- C. Noll, "The IGS Global Data Center at the CDDIS an Update "
- Science Data Centers Symposium, Pasadena, CA, March 2001
- IGS LEO Pilot Project Planning Meeting, Potsdam, Germany, February 2001
- C. Noll, "CDDIS Support of the LEO Pilot Project"
- IGS Network Workshop, Oslo, Norway, July 2000
- C. Noll, "Current Status of and Backup Plans for Flow of IGS Data and Products"
- C. Noll, M. Dube, "The IGS Global Data Center at the CDDIS -- An Update"
- DORIS Days 2000, Toulouse, France, May 2000
- C. Noll, M. Dube, "DORIS Data Center at the CDDIS"
- International Symposium on GPS (GPS-99) in Tsukuba, Japan, October 1999
- C. Noll, "IGS Data Centers"
- IGEX-98 Workshop, Nashville, TN, September, 1999
- C. Noll, "IGEX-98 Data Flow"
- C. Noll, M. Dube, "The IGEX Data Center at the CDDIS"
- Fall 1998 AGU, San Francisco, CA, USA
- C. Noll, M. Dube, "The Space Geodesy Data Archive and Distribution Facility of the CDDIS"
- IGS Network Systems Workshop
- C. Noll, "Recent Enhancements of the CDDIS"
- Science Data Centers Symposium, November, 1998
- C. Noll, M. Dube, "Overview of the Crustal Dynamics Data Information System CDDIS"